BR0014564A - Marine current power installation - Google Patents

Marine current power installation

Info

Publication number
BR0014564A
BR0014564A BR0014564-5A BR0014564A BR0014564A BR 0014564 A BR0014564 A BR 0014564A BR 0014564 A BR0014564 A BR 0014564A BR 0014564 A BR0014564 A BR 0014564A
Authority
BR
Brazil
Prior art keywords
marine current
installation
power installation
current power
marine
Prior art date
Application number
BR0014564-5A
Other languages
Portuguese (pt)
Inventor
Aloys Wobben
Original Assignee
Aloys Wobben
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Aloys Wobben filed Critical Aloys Wobben
Publication of BR0014564A publication Critical patent/BR0014564A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B17/00—Other machines or engines
    • F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
    • F03B17/061—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially in flow direction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/10—Submerged units incorporating electric generators or motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/12—Blades; Blade-carrying rotors
    • F03B3/121—Blades, their form or construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/10—Stators
    • F05B2240/13—Stators to collect or cause flow towards or away from turbines
    • F05B2240/133—Stators to collect or cause flow towards or away from turbines with a convergent-divergent guiding structure, e.g. a Venturi conduit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/97—Mounting on supporting structures or systems on a submerged structure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Hydraulic Turbines (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Control Of Eletrric Generators (AREA)
  • Insulated Conductors (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Optical Communication System (AREA)
  • Revetment (AREA)
  • Farming Of Fish And Shellfish (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

"INSTALAçãO DE ENERGIA POR CORRENTE MARINHA". A invenção se refere a uma instalação de energia por corrente marinha,, transportável, que usa correntes oceânicas. O alojamento oco e rotor da dita instalação de energia podem ser enchidos com água ou esvaziados, quando requerido. A profundidade de imersão da instalação inventiva pode, processo conseguinte, ser regulada ou modificada."INSTALLATION OF ENERGY BY MARINE CURRENT". The invention relates to a transportable, marine current energy installation that uses ocean currents. The hollow housing and rotor of said power installation can be filled with water or emptied, when required. The immersion depth of the inventive installation can, therefore, be regulated or modified.

BR0014564-5A 1999-10-06 2000-08-08 Marine current power installation BR0014564A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19948198A DE19948198B4 (en) 1999-10-06 1999-10-06 Transportable marine power plant
PCT/EP2000/007665 WO2001025627A1 (en) 1999-10-06 2000-08-08 Power station using ocean currents

Publications (1)

Publication Number Publication Date
BR0014564A true BR0014564A (en) 2002-06-11

Family

ID=7924738

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0014564-5A BR0014564A (en) 1999-10-06 2000-08-08 Marine current power installation

Country Status (18)

Country Link
EP (1) EP1222387B1 (en)
JP (1) JP4001485B2 (en)
KR (1) KR100488297B1 (en)
CN (1) CN1143957C (en)
AT (1) ATE291170T1 (en)
AU (1) AU775232B2 (en)
BR (1) BR0014564A (en)
CA (1) CA2388513C (en)
DE (2) DE19948198B4 (en)
ES (1) ES2235929T3 (en)
HK (1) HK1048350B (en)
IS (1) IS2144B (en)
MX (1) MXPA02003441A (en)
NO (1) NO324938B1 (en)
NZ (1) NZ518082A (en)
PT (1) PT1222387E (en)
WO (1) WO2001025627A1 (en)
ZA (1) ZA200202559B (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003025385A2 (en) 2001-09-17 2003-03-27 Clean Current Power Systems Inc. Underwater ducted turbine
ITMI20012505A1 (en) * 2001-11-29 2003-05-29 Roberto Pizzigalli HYDRODYNAMIC EQUIPMENT FOR THE GENERATION OF ELECTRIC CURRENT
CA2481820C (en) 2004-09-17 2009-09-01 Clean Current Power Systems Incorporated Flow enhancement for underwater turbine generator
DE102006006260A1 (en) * 2006-02-10 2007-08-23 Dieter Czerny Electrical energy producing equipment has housing with inflow opening and seating for axle, where equipment has two magnets connected to turbine wheel in torsion-proof manner, and electrical connection for collecting generated electricity
CA2544108C (en) 2006-04-19 2013-06-04 Metin Ilbay Yaras Vortex hydraulic turbine
GB0612677D0 (en) * 2006-06-27 2006-08-09 Taylor Derek A Energy conversion device for wind & other fluids
DE602006002883D1 (en) 2006-07-14 2008-11-06 Openhydro Group Ltd Turbines with a chute for the passage of foreign bodies
EP1879280B1 (en) 2006-07-14 2014-03-05 OpenHydro Group Limited A hydroelectric turbine
EP1878913B1 (en) 2006-07-14 2013-03-13 OpenHydro Group Limited Bi-directional tidal flow hydroelectric turbine
EP1878912B1 (en) * 2006-07-14 2011-12-21 OpenHydro Group Limited Submerged hydroelectric turbines having buoyancy chambers
EP1980746B2 (en) 2007-04-11 2013-08-07 OpenHydro Group Limited A method of installing a hydroelectric turbine
DE102008006899A1 (en) 2008-01-31 2009-08-06 Schaeffler Kg Water lubricated bearing arrangement
EP2088311B1 (en) 2008-02-05 2015-10-14 OpenHydro Group Limited A hydroelectric turbine with floating rotor
EP2110910A1 (en) 2008-04-17 2009-10-21 OpenHydro Group Limited An improved turbine installation method
EP2199598B1 (en) 2008-12-18 2012-05-02 OpenHydro IP Limited A hydroelectric turbine comprising a passive brake and method of operation
EP2209175B1 (en) 2008-12-19 2010-09-15 OpenHydro IP Limited A method of installing a hydroelectric turbine generator
ATE548562T1 (en) 2009-04-17 2012-03-15 Openhydro Ip Ltd IMPROVED METHOD FOR CONTROLLING THE OUTPUT OF A HYDROELECTRIC TURBINE GENERATOR
EP2302755B1 (en) 2009-09-29 2012-11-28 OpenHydro IP Limited An electrical power conversion system and method
EP2302766B1 (en) 2009-09-29 2013-03-13 OpenHydro IP Limited A hydroelectric turbine with coil cooling
EP2302204A1 (en) 2009-09-29 2011-03-30 OpenHydro IP Limited A hydroelectric turbine system
AU2011245011B2 (en) 2010-04-30 2014-03-06 Clean Current Limited Partnership Unidirectional hydro turbine with enhanced duct, blades and generator
DE102010025070A1 (en) * 2010-06-25 2011-12-29 Smart Utilities Solutions Gmbh Hydraulic power device i.e. hydropower turbine for generating water in e.g. stationary hydroelectric power plant, has ventilation device designed such that gas is exhausted from chamber, and water is sent into chamber by suppression of gas
EP2450562B1 (en) 2010-11-09 2015-06-24 Openhydro IP Limited A hydroelectric turbine recovery system and a method therefore
EP2469257B1 (en) 2010-12-23 2014-02-26 Openhydro IP Limited A hydroelectric turbine testing method
JP5976414B2 (en) * 2012-06-22 2016-08-23 株式会社東芝 Water current generator
CN103590964A (en) * 2013-08-25 2014-02-19 陈俞任 T-shaped sea currents power generation device
KR20190002803A (en) * 2017-06-30 2019-01-09 전준모 Tidal power line installed by floating a waterwheel on the surface of water
CN110469444A (en) * 2019-07-08 2019-11-19 香港中文大学（深圳） A kind of underwater direction stabilization plate generating system apparatus

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1049320B (en) * 1959-01-22
AR216286A1 (en) * 1975-07-14 1979-12-14 Gutierrez Atencio F TRANSPORTABLE HYDROMOTOR ASSEMBLY
FR2378957A1 (en) * 1977-01-31 1978-08-25 Alsthom Atlantique Hydroelectric generating station for use in rivers - has flow passages with generator built into barge which is towed to site and sunk into position
FR2413565A1 (en) * 1978-01-03 1979-07-27 Lestage Pierre DEVICE FOR CAPTURING THE KINETIC ENERGY OF MARINE CURRENTS AND THAT OF RIVER CURRENTS, TO PRODUCE ELECTRICITY
JPS5572665A (en) * 1978-11-27 1980-05-31 Kunio Saito Flow generating set
FR2548737A1 (en) * 1983-07-05 1985-01-11 Neyrpic Method for producing a low-drop hydroelectric station using prefabricated elements, and station thus produced
JPS6129072U (en) * 1984-07-26 1986-02-21 株式会社明電舎 Seal structure of hydraulic electric machinery
US4720640A (en) * 1985-09-23 1988-01-19 Turbostar, Inc. Fluid powered electrical generator
HU208362B (en) * 1989-11-15 1993-09-28 Tibor Kenderi Apparatus for utilizing the flowing energy of water motions
JPH0539771A (en) * 1991-05-28 1993-02-19 Mitsubishi Heavy Ind Ltd Water turbine
DE4322980C2 (en) * 1993-04-02 1999-11-11 Ludwig Happ Power plant, prefabricated unit of the power plant and process for its production
JPH1077996A (en) * 1996-09-03 1998-03-24 Fujita Corp Rotor
DE19748635A1 (en) * 1997-11-04 1999-05-06 P E A C E Ges Fuer Herstellung Screw for pollution-free electricity generation

Also Published As

Publication number Publication date
IS6330A (en) 2002-04-04
DE19948198A1 (en) 2001-04-26
DE19948198B4 (en) 2005-06-30
NO20021620D0 (en) 2002-04-05
CA2388513A1 (en) 2001-04-12
NZ518082A (en) 2003-11-28
HK1048350A1 (en) 2003-03-28
AU6700100A (en) 2001-05-10
ES2235929T3 (en) 2005-07-16
ATE291170T1 (en) 2005-04-15
MXPA02003441A (en) 2004-09-10
AU775232B2 (en) 2004-07-22
ZA200202559B (en) 2002-11-27
JP2003511614A (en) 2003-03-25
CA2388513C (en) 2005-01-04
KR20020039675A (en) 2002-05-27
HK1048350B (en) 2005-06-03
CN1377446A (en) 2002-10-30
WO2001025627A1 (en) 2001-04-12
KR100488297B1 (en) 2005-05-11
EP1222387A1 (en) 2002-07-17
JP4001485B2 (en) 2007-10-31
PT1222387E (en) 2005-05-31
NO20021620L (en) 2002-04-05
NO324938B1 (en) 2008-01-07
DE50009817D1 (en) 2005-04-21
CN1143957C (en) 2004-03-31
EP1222387B1 (en) 2005-03-16
IS2144B (en) 2006-09-15

Similar Documents

Publication Publication Date Title
BR0014564A (en) Marine current power installation
ATE278104T1 (en) OFFSHORE WIND TURBINE WITH INTERCHANGEABLE CONTAINERS HOLDING SUBSYSTEMS
NO20004457D0 (en) Extraction of power from moving water
PT1196690E (en) INSTALLATION FOR THE CONVERSATION OF WAVE ENERGY IN ELECTRICAL ENERGY
BRPI0406933A (en) Wind energy installation, and process for assembling it
BR0311208A (en) Rotor blade of a wind power installation, and, wind power installation
AR074248A2 (en) WIND ENERGY INSTALLATION
BR0213077A (en) Shark Repellent Field Generator Rope
DE50010671D1 (en) Offshore-windkraftanlage
DE50304057D1 (en) POWER CURRENT TRANSFER FOR WIND POWER PLANT
ATE238193T1 (en) ELECTRIC SHIP PROPULSION
UY30678A1 (en) UNDERWATER ENERGY PLANT
ES2161653B1 (en) AN INSTALLATION FOR THE PRODUCTION OF ELECTRICAL ENERGY.
ITRM20000614A0 (en) WIND GENERATOR WITH TERMINALLY MODIFIED PROFILE BLADES FOR THE PRODUCTION OF ENERGY, AND ITS APPLICATION TO NAVAL VESSELS WITH HYDRODES
BR9809211A (en) Kinergetic Magnetic Generator
MD20010358A (en) Installation for water current energy utilization
KR960043426A (en) How to generate buoyancy
ES2160487A1 (en) Fluid raised by pendulum for electricity generation
BR0003241A (en) Hydro-air power plant
ITNA910011A1 (en) SUBMERGED ELECTRIC GENERATOR WITH WATER PROPULSION AND ENERGY RECOVERY.
ES2156704A1 (en) Underwater electrogenerators
ES2122432T3 (en) REDUCTION OF THE COD OF A WATER CURRENT CONTAINING HYDROPEROXIDES AND OTHER ORGANIC IMPURITIES.
AR033040A1 (en) CENTRAL OF TRANSPORTABLE MARINE CURRENTS.
MX9205554A (en) MECHANICAL SYSTEM TO TRANSFORM THE MOVEMENT OF THE SEA INTO MECHANICAL AND ELECTRICAL ENERGY.
NO961597D0 (en) Hydropower platform, for the generation of energy for electric power in the sea basin for power plants

Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 08/08/2000, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 20A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2595 DE 29-09-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.